Mary Mathews1
Her married name became Mathew.1
Children of Mary Mathews and Thomas Mathew
- Catherine Anna Maria Mathew1 d. 19 Mar 1771
- Francis Mathew, 1st Earl of Landaff+1 b. 1738, d. 30 Jul 1806
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume III, page 331. Hereinafter cited as The Complete Peerage.
Mary Alethea Mackarness1 
From 3 August 1876, her married name became Coleridge. After her marriage, Mary Alethea Mackarness was styled as Baron Coleridge of Ottery St. Mary on 14 June 1894.
Children of Mary Alethea Mackarness and Bernard John Seymour Coleridge, 2nd Baron Coleridge of Ottery St. Mary
- Geoffrey Duke Coleridge, 3rd Baron Coleridge of Ottery St. Mary+2 b. 23 Jul 1877, d. 27 Mar 1955
- Hon. Audrey Jane Coleridge2 b. 4 Oct 1878, d. 22 Aug 1922
- Hon. Phyllis Mary Coleridge2 b. 11 May 1883, d. 26 Dec 1950
Geoffrey Duke Coleridge, 3rd Baron Coleridge of Ottery St. Mary1 
He was educated at Eton College, Windsor, Berkshire, EnglandG.1 He graduated from Trinity College, Oxford University, Oxford, Oxfordshire, EnglandG, in 1900 with a Bachelor of Arts (B.A.)1 He gained the rank of Captain in 1920 in the Devonshire Regiment.1 He succeeded as the 3rd Baron Coleridge of Ottery St. Mary, co. Devon [U.K., 1874] on 24 September 1927.1 He held the office of Justice of the Peace (J.P.) for Devon in 1929.1
Children of Geoffrey Duke Coleridge, 3rd Baron Coleridge of Ottery St. Mary and Jessie Alethea Mackarness
- Captain Richard Duke Coleridge, 4th Baron Coleridge of Ottery St. Mary+2 b. 24 Sep 1905, d. 20 May 1984
- Hon. John Seymour Duke Coleridge2 b. 1 Oct 1908
- Hon. Ronald James Duke Coleridge+2 b. 12 Jun 1911, d. 1972
Hon. Audrey Jane Coleridge1 
Hon. Phyllis Mary Coleridge1 
Richard Mathews1
Child of Richard Mathews
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume III, page 331. Hereinafter cited as The Complete Peerage.
George Evelyn Mackarness1
Child of George Evelyn Mackarness
- Jessie Alethea Mackarness+2 b. 1880, d. 25 Apr 1957
Jessie Alethea Mackarness1 
From 14 September 1904, her married name became Coleridge. After her marriage, Jessie Alethea Mackarness was styled as Baroness Coleridge of Ottery St. Mary on 24 September 1927.
Children of Jessie Alethea Mackarness and Geoffrey Duke Coleridge, 3rd Baron Coleridge of Ottery St. Mary
- Captain Richard Duke Coleridge, 4th Baron Coleridge of Ottery St. Mary+3 b. 24 Sep 1905, d. 20 May 1984
- Hon. John Seymour Duke Coleridge3 b. 1 Oct 1908
- Hon. Ronald James Duke Coleridge+3 b. 12 Jun 1911, d. 1972
Captain Richard Duke Coleridge, 4th Baron Coleridge of Ottery St. Mary1 
He was educated at Royal Naval College, Osborne, Isle of Wight, EnglandG.2 He was educated at Royal Naval College, Dartmouth, Devon, EnglandG.2 He fought in the Second World War.2 He gained the rank of Captain in the Royal Navy.2 He was with the War Cabinet Office between 1940 and 1941.2 He was with the Joint Staff Mission to Washington in 1941.2 He was Deputy Secretary to British Joint Staff and Combined Chiefs of Staff between 1942 and 1945.2 He was appointed Officer, Order of the British Empire (O.B.E.) in 1944.2 He was awarded the U.S. Legion of Merit in 1945.2 He was U.K. Secretary to the Military Staff Committee of the U.N. between 1946 and 1948.2 He was Secretary to the British Joint Services Mission to Washington in 1948.2 He was Chief Staff Officer to Marshal of Royal Air Force, Lord Tedder.2 He was appointed Commander, Order of the British Empire (C.B.E.) in 1951.2 He succeeded as the 4th Baron Coleridge of Ottery St. Mary, co. Devon [U.K., 1874] on 27 March 1955.1 He was appointed Knight Commander, Order of the British Empire (K.B.E.) in 1971.2 He was chairman of the Devon and Exeter Savings Bank between 1971 and 1975.2 He held the office of Deputy Lieutenant (D.L.) of Devon in 1973.2 He was chairman of TSB between 1975 and 1984.2
Children of Captain Richard Duke Coleridge, 4th Baron Coleridge of Ottery St. Mary and Cecilia Rosamund Fisher
- Major William Duke Coleridge, 5th Baron Coleridge of Ottery St. Mary+2 b. 18 Jun 1937
- Hon. Samuel John Taylor Coleridge+2 b. 5 Feb 1942
Hon. John Seymour Duke Coleridge1